What level of Supabase expertise do I need for building a basic SaaS application?
For a basic SaaS app, you need intermediate-level expertise including database design, row-level security implementation, and user authentication. An expert can typically set up the foundation in 1-2 weeks, while a beginner might struggle with security and data architecture decisions that could cause problems later.
How can I tell if a developer actually knows Supabase well versus just listing it on their resume?
Ask them to explain row-level security policies, walk through a database schema they've designed, or describe how they'd handle real-time subscriptions. Real expertise shows when they can discuss PostgreSQL concepts, security trade-offs, and have examples of production applications they've built.
Can Supabase handle enterprise-level applications or is it just for small projects?
Supabase can definitely handle enterprise applications - it's built on PostgreSQL which powers many large-scale systems. However, it may not be ideal if you need extensive customization, complex data processing, or have strict compliance requirements that require on-premise solutions.
How well does Supabase integrate with our existing tools like Stripe, SendGrid, or our CRM?
Supabase integrates excellently with most modern tools through its REST APIs and webhooks. Stripe integration is straightforward for payments, SendGrid works well for emails, and most CRMs can connect via API. The real-time features also work great with frontend frameworks like Next.js and React.
How long does it typically take to build and launch a Supabase-powered application?
A simple app with authentication and basic CRUD can be built in 1-2 weeks. A more complex SaaS application with real-time features, file storage, and proper security typically takes 6-12 weeks. Migration from Firebase usually takes 4-8 weeks depending on data complexity and feature parity needs.
What ongoing maintenance is needed after launching a Supabase application?
Supabase handles infrastructure maintenance, but you'll need ongoing support for database optimization, security policy updates, and feature additions. Most businesses need 10-20 hours monthly for maintenance and improvements, plus more for new feature development. Having a developer familiar with your setup is valuable for troubleshooting and scaling decisions.